One Pair of 85052 Arvin Meritor, Bluebird School Bus, Great Dane Trailer, Hendrickson, Reyco, SAF Holland, Tuthill, Wabash, and Watson & Chalin Suspension Shocks Replaces the following part numbers: 665769, 17300, HENS-21292, 702136-01, 90044834-700098-03, S-23650, A-21292, B-23650, 671707, 665769, and 1526417

Expanded Length: 13.
25″, 336
55mm Collapsed Length: 9
47″, 240
54mm Stroke: 3